AKTIVITAS LARVASIDA MINYAK ATSIRI UMBI RUMPUT TEKI (Cyperus rotundus Linn) TERHADAP LARVA NYAMUK Anopheles aconitus

Dharma, Cakka Kumara Vidya (2019) AKTIVITAS LARVASIDA MINYAK ATSIRI UMBI RUMPUT TEKI (Cyperus rotundus Linn) TERHADAP LARVA NYAMUK Anopheles aconitus. Skripsi thesis, Universitas Setia Budi.

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Abstract

Ammonia grass puzzle (Cyperus rotundus Linn) has activity as larvacide against the larvae of Anopheles aconitus mosquitoes. The chemical compounds contained in this plant have activities as larvacides namely alkaloids, flavonoids, tannins, terpenoids, and essential oils. The purpose of this study was to study the activity of the puzzler tuber essential oil against Anopheles aconitus mosquito larvae, to study the concentration of the puzzler root essential oil against the most effective Anopheles aconitus mosquito larvae with LC50 and LC90 values. The puzzler root essential oil obtained using the steam distillation method. The parameters of the puzzler essential oil observed were the concentrations of the puzzle grass tuber essential oil 5 ppm, 10 ppm, 20 ppm, 40 ppm, 60 ppm, with negative controls (tween 80) and positive control (abate). Observation of the effect of essential oils of puzzles as larvacide grass roots was carried out by observing the number of larval deaths within 24 hours after administration of the test solution, marked by the death of larvae. The data obtained were analyzed using ONEWAY ANOVA (significant p> 0.05). The results showed that the grass grass essential oil had larvicidal activity against Anopheles aconitus mosquito larvae with the most active concentration of LC50 and LC90 that is equal to 15,462 ppm and 33,566 ppm Keywords: Puzzles (Cyperus rotundus Linn), LC50, LC90, larvacides, essential oils, larvae of Anopheles aconitus mosquitoes.

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	Puzzles (Cyperus rotundus Linn), LC50, LC90, larvacides, essential oils, larvae of Anopheles aconitus mosquitoes.
Subjects:	R Medicine > RS Pharmacy and materia medica
Divisions:	Fakultas Farmasi > Prodi S1 Farmasi
Depositing User:	Tifany Nur Arfiana
Date Deposited:	01 Nov 2019 03:33
Last Modified:	01 Nov 2019 03:33
URI:	http://repo.setiabudi.ac.id/id/eprint/3578

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